Wieland-Gumlich aldehyde is an indoline derived by chemical degradation from strychnine. References: Sirasani G, Paul T, Dougherty W Jr, Kassel S, Andrade RB. Concise total syntheses of (+/-)-strychnine and (+/-)-akuammicine. J Org Chem. 2010 May 21;75(10):3529-32. doi: 10.1021/jo100516g. PubMed PMID: 20408591.

纯度：≥98%

CAS：466-85-3